sketchpad
Latest
Tesla's dashboard Sketchpad is getting an upgrade
Aside from the many games that are available on Tesla dashboards, drivers have enjoyed plenty of other easter eggs over the years. Since it arrived two years ago, in-the-know Tesla owners have used the infotainment system's Sketchpad to doodle on the screen while they're, for instance, waiting for the battery to charge. Today, the company said it's bringing more features to the tool in its next software update.
Lenovo's futuristic Yoga Book is a novelty item not worth buying yet
At a time when Apple, Microsoft and Google are pairing their new tablets with keyboards, Lenovo has done the unthinkable. It's completely ditched a true keyboard for a digital sketchpad, trading snappiness, travel and actuation for a smooth, futuristic touch surface. The idea is to offer a note-taking experience that's so effective you'd feel comfortable leaving the keyboard behind. The Lenovo Yoga Book, available in Android ($500) and Windows ($550) versions, is inventive. But Lenovo claims that the Yoga Book is the "ultimate tablet for productivity and creativity," and that's where the company is wrong. Despite plenty of well-intended enhancements, such as multi-window support in the Android model, Lenovo still failed to make device that truly facilitates productivity.
Blast from the GUI past: 50 years after Ivan Sutherland's Sketchpad first debuted
Fifty years ago in 1963, Ivan Sutherland first demonstrated Sketchpad, one of the most important contributions to the field of Computer Science. Long before Apple, the Lisa and Xerox's Alto, a constraint-based object-oriented graphical system was developed and demonstrated. Today's video was pointed out by Charles Choi over on his Notes from /dev/null blog. He writes, "Sometimes you're told something that happened some time ago. You stash that date in the back of your mind only to recall it much later in life, surprised and chagrined at the time that's passed since you last thought of it... Today I recalled Ivan Sutherland's Sketchpad, arguably the most significant Computer Science Ph.D. thesis ever. I had the fortune in the mid-'90s to watch a rare videocassette recording of Alan Kay describing Sketchpad for a computer graphics course taught by Randy Pausch. Fast-forward to today and the video is only a YouTube search away." Looking at that video, it's just amazing to think of that kind of tech in 1963.
